| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] catch up [prep] | 149 |
|
| 2 | have catch up [prep] | 69 |
|
| 3 | have [adv] catch up | 15 |
|
| 4 | have [adv] up [prep] | 5 |
|
